<h2>Fields:</h2>
Click on one upper-case entry if you want to load an image. Multiple
upper-case entries will (hopefully) generate a montage or blinking animation.
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Click on one or more lower-case entries to overlay contour plots.
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On some machines (e.g. PCs with windows) you may need to hold down the 
CTRL key while clicking for multiple choices with the mouse.
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<h2>Field Definitions:</h2>
HT: height<br>
TEMP: temperature<br>
SFCT: surface temperature<br>
DEWPOINT: dewpoint<br>
RH: relative humidity<br>
SH: specific humidity<br>
MR: mixing ratio<br>
WIND_SPD: wind speed<br>
WIND_U: wind u component<br>
WIND_V: wind v component<br>
WIND_DIV: divergence<br>
WIND_VORT: vorticity<br>
WIND_PVORT: potential vorticity<br>
WIND_OMEGA: omega (vertical velocity)<br>
C_OMEGA: cloud omega<br>
MCONV: moisture flux converence<br>
P_MSL: mean sea level pressure<br>
P_PRIME: perturbation pressure<br>
THETA: potential temperature<br>
THETAE: equivalent potential temperature<br>
WTBLB0: height of wet bulb zero temperature<br>
CAPE: convective available potential energy<br>
CIN: convective inhibition<br>
HELICITY: storm relative helicity<br>
UMFLUX: upslope moisture flux<br>
VSBLTY: visibility<br>
HEATINDEX: heat index<br>
FIREWX: fire weather/danger index<br>
FIRE_FBG: Fosberg fire weather index<br>
VENT_INDX: ventilation index<br>
HAINES: Haines fire weather index<br>
CLD_CVR: cloud fraction<br>
CLD_BASE: cloud base height<br>
CLD_TOP: cloud top height<br>
CLD_LIQ: cloud liquid<br>
CLD_ICE: cloud ice<br>
SAT_11U: 11 micron IR brightness temperature<br>
SAT_12U: 12 micron IR brightness temperature<br>
SAT_WV: satellite water vapor channel<br>
SAT_39U: satellite 3.9 micron brightness temperature<br>
SAT_D39: 3.9 and 11 micron brightness temperature difference<br>
VIS_ALB: albedo derived from visible satellite<br>
REFLCT: radar reflectivity<br>
REF_MAX: column maximum radar reflectivity<br>
PCP_RAI: rain concentration<br>
PCP_SNO: snow concentration<br>
PCP_ICE: ice concentration<br>
PCP_INC: incremental precip<br>
PCP_STO: storm total precip<br>
PRCP_H2O: precipitable water<br>
SNOW_1HR: incremental snow accumulation<br>
SNOW_STO: storm total snow accumulation<br>
SNOW_CVR: fractional snow cover<br>
LAND_FRAC: land/water fraction<br>
LE_FLUX: latent heat flux<br>
SE_FLUX: sensible heat flux<br>
LONG_WAVE: outgoing long wave radiation<br>
SW_DOWN: downward short wave radiation<br>
SW_OUT: outgoing short wave radiation<br>
GG: various static fields (e.g. alb,lu using "Initial Time" window)<br>
radial_vel: radial velocity (red is outbound, green is inbound, enter radar # using "Initial Time" window, 0 is all radars)
